What are some search tips for ICIS?

Counting and Reporting Tribal Inspections Conducted Using Federal Credentials Source: Memo from OC Director to R8 DRA (September 2008)

ICIS User Guide (8/2002)

Affiliation Type (2024-02-22)

Voluntary Disclosure

Stormwater Industrial Sector and Sub-Sector Codes (2023-03-28)

ICIS EDT Error Code Description Updates 2025

Entering Information to ICIS from Consent Decree (CD) or Consent Agreement Amendments or Modifications

ICIS Web Technical Specifications - Contacts and Addresses

ICIS Environmental Benefit Filtering Table of Law Sections, Direct and Preventative

Treatment Type (2025-09-04)

How do I update contact/ ownership information in ICIS?

Reporting More than One Pollutant for Drinking Water (SDWA) Cases

ICIS Modernization Board (IMB) Meetings for 2024

Source of ICIS Water Body Information on Permitted Feature

How to Remove Popup Blocker in Google Chrome for the ICIS Help Section

How to Report Pollutants and People for Safe Drinking Water Act (SDWA) Cases

ECHO CWA Data Dictionary (Updated 2018-02-13)

Entering Ultra-low sulfur diesel and off-road inspections into ICIS

ICIS-NPDES Inspection Data Entry for Regions and States